Re: The Resurection

----- Original Message -----
From: Tim Goldstein <timg@...>
To: <CAD_CAM_EDM_DRO@onelist.com>
Sent: 30 December 1999 19:32
Subject: Re: [CAD_CAM_EDM_DRO] The Resurection


> From: "Tim Goldstein" <timg@...>

Tim

When you were using DeskNC, can you remember what settings you were using
for ,

Step signal, Poss or Neg

Dir signal, Poss or Neg

Start Vel SPS

Accelleration SPS*S

I have the board mounted in its box, and coupled to the Mill, but the motors
won't run from the computer, I am getting an erratic forward backward
movement on all axis ( max speed set to 1), all axis run ok from the 555 so
I may have some wrong connections on the input side
of the socket,

Best Wishes
Peter Smith

> The motors I am using are 3.2V 5A rating for bi-polar usage.
>
> Tim
>
> ---SNIP----
> > Tim
> > what size motors are you using on your machine, what volts/amps are
they,
> > mine are 2.5volt 4.5amp
> >
>
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